diff --git a/README.md b/README.md
index 509d332..11cdcea 100644
--- a/README.md
+++ b/README.md
@@ -19,4 +19,3 @@ helm repo add ckotzbauer https://ckotzbauer.github.io/helm-charts
 - [cadvisor](https://github.com/ckotzbauer/helm-charts/tree/master/charts/cadvisor)
 - [nfs-client-provisioner](https://github.com/ckotzbauer/helm-charts/tree/master/charts/nfs-client-provisioner)
 - [prometheus-blackbox-exporter](https://github.com/ckotzbauer/helm-charts/tree/master/charts/prometheus-blackbox-exporter)
-- [prometheus-msteams](https://github.com/ckotzbauer/helm-charts/tree/master/charts/prometheus-msteams) (deprecated)
diff --git a/charts/prometheus-msteams/.helmignore b/charts/prometheus-msteams/.helmignore
deleted file mode 100644
index f0c1319..0000000
--- a/charts/prometheus-msteams/.helmignore
+++ /dev/null
@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj
diff --git a/charts/prometheus-msteams/Chart.yaml b/charts/prometheus-msteams/Chart.yaml
deleted file mode 100644
index 159f632..0000000
--- a/charts/prometheus-msteams/Chart.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-apiVersion: v1
-description: DEPRECATED - Alertmanager Webhook for Microsoft Teams
-name: prometheus-msteams
-version: 1.0.3
-appVersion: 1.3.3
-home: https://github.com/bzon/prometheus-msteams
-sources:
-  - https://github.com/bzon/prometheus-msteams
-  - https://github.com/ckotzbauer/helm-charts
-keywords:
-  - prometheus
-  - msteams
-  - webhook
-  - alertmanager
-maintainers: []
-deprecated: true
diff --git a/charts/prometheus-msteams/README.md b/charts/prometheus-msteams/README.md
deleted file mode 100644
index a69767c..0000000
--- a/charts/prometheus-msteams/README.md
+++ /dev/null
@@ -1,83 +0,0 @@
-# Prometheus MSTeams
-
-## This chart is deprecated in favour of the [official helm-chart](https://hub.helm.sh/charts/prometheus-msteams/prometheus-msteams).
-
-Alertmanager Webhook for Microsoft Teams
-
-Learn more: [https://github.com/bzon/prometheus-msteams](https://github.com/bzon/prometheus-msteams)
-
-## TL;DR;
-
-```bash
-$ helm install ckotzbauer/prometheus-msteams
-```
-
-## Introduction
-
-This chart creates a Webhook deployment on a [Kubernetes](http://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager.
-
-## Prerequisites
-
-- Kubernetes 1.9+
-
-## Installing the Chart
-
-To install the chart with the release name `my-release`:
-
-```bash
-$ helm install --name my-release ckotzbauer/prometheus-msteams
-```
-
-The command deploys this Webhook on the Kubernetes cluster using the default configuration. The [configuration](#configuration) section lists the parameters that can be configured during installation.
-
-## Uninstalling the Chart
-
-To uninstall/delete the `my-release` deployment:
-
-```bash
-$ helm delete my-release
-```
-The command removes all the Kubernetes components associated with the chart and deletes the release.
-
-## Configuration
-
-The following table lists the configurable parameters of the Prometheus MSTeams chart and their default values.
-
-|               Parameter                |                    Description                    |            Default            |
-| -------------------------------------- | ------------------------------------------------- | ----------------------------- |
-| `replicaCount`                         | Instance count to deploy                          | 1                             |
-| `image.repository`                     | container image repository                        | `bzon/prometheus-msteams`     |
-| `image.tag`                            | container image tag                               | `v1.1.5`                      |
-| `image.pullPolicy`                     | container image pull policy                       | `IfNotPresent`                |
-| `extraEnvs`                            | Optional env variables for webhook deployment     | `[]`                          |
-| `nodeSelector`                         | node labels for pod assignment                    | `{}`                          |
-| `tolerations`                          | node tolerations for pod assignment               | `[]`                          |
-| `affinity`                             | node affinity for pod assignment                  | `{}`                          |
-| `connectors`                           | MS Teams Connectors (URLs)                        | `{}`                          |
-| `customCardTemplate`                   | Customized template for Team cards                | `""`                          |
-| `podAnnotations`                       | annotations to add to each pod                    | `{}`                          |
-| `additionalArgs`                       | additional container arguments                    | `[]`                          |
-| `resources`                            | pod resource requests & limits                    | `{}`                          |
-| `service.type`                         | type of service to create                         | `ClusterIP`                   |
-| `service.port`                         | port for the blackbox http service                | `9115`                        |
-| `service.externalIPs`                  | list of external ips                              | `[]`                          |
-| `service.loadBalancerIP`               | optional load balancer ip                         | `""`                          |
-| `service.loadBalancerSourceRanges`     | optional load balancer source ranges              | `[]`                          |
-| `service.externalTrafficPolicy`        | optional external traffic policy                  | `""`                          |
-
-Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
-
-```bash
-$ helm install --name my-release \
-    --set key_1=value_1,key_2=value_2 \
-    ckotzbauer/prometheus-msteams
-```
-
-Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,
-
-```bash
-# example for staging
-$ helm install --name my-release -f values.yaml ckotzbauer/prometheus-msteams
-```
-
-> **Tip**: You can use the default [values.yaml](values.yaml)
diff --git a/charts/prometheus-msteams/card.tmpl b/charts/prometheus-msteams/card.tmpl
deleted file mode 100644
index d1edfc8..0000000
--- a/charts/prometheus-msteams/card.tmpl
+++ /dev/null
@@ -1,44 +0,0 @@
-{{ define "teams.card" }}
-{
-  "@type": "MessageCard",
-  "@context": "http://schema.org/extensions",
-  "themeColor": "{{- if eq .Status "resolved" -}}2DC72D
-                 {{- else if eq .Status "firing" -}}
-                    {{- if eq .CommonLabels.severity "critical" -}}8C1A1A
-                    {{- else if eq .CommonLabels.severity "warning" -}}FFA500
-                    {{- else -}}808080{{- end -}}
-                 {{- else -}}808080{{- end -}}",
-  "summary": "{{- if eq .CommonAnnotations.summary "" -}}
-                  {{- if eq .CommonAnnotations.message "" -}}
-                    {{- .CommonLabels.alertname -}}
-                  {{- else -}}
-                    {{- .CommonAnnotations.message -}}
-                  {{- end -}}
-              {{- else -}}
-                  {{- .CommonAnnotations.summary -}}
-              {{- end -}}",
-  "title": "Prometheus Alert ({{ .Status }})",
-  "sections": [ {{$externalUrl := .ExternalURL}}
-  {{- range $index, $alert := .Alerts }}{{- if $index }},{{- end }}
-    {
-      "activityTitle": "[{{ $alert.Annotations.description }}]({{ $externalUrl }})",
-      "facts": [
-        {{- range $key, $value := $alert.Annotations }}
-        {
-          "name": "{{ reReplaceAll "_" "\\\\_" $key }}",
-          "value": "{{ reReplaceAll "_" "\\\\_" $value }}"
-        },
-        {{- end -}}
-        {{$c := counter}}{{ range $key, $value := $alert.Labels }}{{if call $c}},{{ end }}
-        {
-          "name": "{{ reReplaceAll "_" "\\\\_" $key }}",
-          "value": "{{ reReplaceAll "_" "\\\\_" $value }}"
-        }
-        {{- end }}
-      ],
-      "markdown": true
-    }
-    {{- end }}
-  ]
-}
-{{ end }}
diff --git a/charts/prometheus-msteams/templates/NOTES.txt b/charts/prometheus-msteams/templates/NOTES.txt
deleted file mode 100644
index ebecf6a..0000000
--- a/charts/prometheus-msteams/templates/NOTES.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-** Please be patient while the chart is being deployed **
-
-To monitor the deployment, execute the following command:
-
-	kubectl get pods -l app={{ template "app.name" . }}  --namespace {{ .Release.Namespace }} -w
-
diff --git a/charts/prometheus-msteams/templates/_helpers.tpl b/charts/prometheus-msteams/templates/_helpers.tpl
deleted file mode 100644
index 0eb7964..0000000
--- a/charts/prometheus-msteams/templates/_helpers.tpl
+++ /dev/null
@@ -1,43 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "app.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create a default fully qualified app.name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-If release name contains chart name it will be used as a full name.
-*/}}
-{{- define "app.fullname" -}}
-{{- if .Values.fullnameOverride -}}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- $name := default .Chart.Name .Values.nameOverride -}}
-{{- if contains $name .Release.Name -}}
-{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-{{- end -}}
-{{- end -}}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "app.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Return the appropriate apiVersion for deployment.
-*/}}
-{{- define "deployment.apiVersion" -}}
-{{- if semverCompare ">=1.9-0" .Capabilities.KubeVersion.GitVersion -}}
-{{- print "apps/v1" -}}
-{{- else -}}
-{{- print "apps/v1beta2" -}}
-{{- end -}}
-{{- end -}}
\ No newline at end of file
diff --git a/charts/prometheus-msteams/templates/configMapConfig.yaml b/charts/prometheus-msteams/templates/configMapConfig.yaml
deleted file mode 100644
index b6408ae..0000000
--- a/charts/prometheus-msteams/templates/configMapConfig.yaml
+++ /dev/null
@@ -1,11 +0,0 @@
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
- name: {{ template "app.name" . }}-config
-data:
-  connectors.yaml: |
-    {{- with $.Values.connectors }}
-    connectors:
-{{ toYaml . | indent 6 }}
-    {{- end }}
diff --git a/charts/prometheus-msteams/templates/configMapTemplate.yaml b/charts/prometheus-msteams/templates/configMapTemplate.yaml
deleted file mode 100644
index d076740..0000000
--- a/charts/prometheus-msteams/templates/configMapTemplate.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
- name: {{ template "app.name" . }}-card-template
-binaryData:
-  card.tmpl: |-
-{{- if .Values.customCardTemplate }}
-{{ .Values.customCardTemplate | b64enc | indent 4 }}
-{{- else }}
-{{ .Files.Get "card.tmpl" | b64enc | indent 4 }}
-{{- end }}
diff --git a/charts/prometheus-msteams/templates/deployment.yaml b/charts/prometheus-msteams/templates/deployment.yaml
deleted file mode 100644
index 7a96110..0000000
--- a/charts/prometheus-msteams/templates/deployment.yaml
+++ /dev/null
@@ -1,73 +0,0 @@
-apiVersion: {{ template "deployment.apiVersion" . }}
-kind: Deployment
-metadata:
-  name: {{ template "app.name" . }}
-  labels:
-    app: {{ template "app.name" . }}
-    chart: {{ template "app.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  replicas: {{ .Values.replicaCount }}
-  selector:
-    matchLabels:
-      app: {{ template "app.name" . }}
-      release: {{ .Release.Name }}
-  template:
-    metadata:
-      labels:
-        app: {{ template "app.name" . }}
-        release: {{ .Release.Name }}
-    {{- if .Values.podAnnotations }}
-      annotations:
-    {{ toYaml .Values.podAnnotations | indent 8 }}
-    {{- end }}
-    spec:
-      volumes:
-        - name: config-volume
-          configMap:
-            name: {{ template "app.name" . }}-config
-        - name: card-template-volume
-          configMap:
-            name: {{ template "app.name" . }}-card-template
-      securityContext:
-        runAsUser: 1000
-      containers:
-        - name: {{ .Chart.Name }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
-          env:
-            {{- range $key, $value := $.Values.extraEnvs }}
-            - name: {{ $key }}
-              value: {{ $value | quote }}
-            {{- end }}
-          volumeMounts:
-            - name: config-volume
-              mountPath: /etc/config
-            - name: card-template-volume
-              mountPath: /etc/template
-          args:
-            - --config-file=/etc/config/connectors.yaml
-            - --template-file=/etc/template/card.tmpl
-          {{- with .Values.container.additionalArgs }}
-{{ toYaml . | indent 12 }}
-          {{- end}}
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
-          ports:
-          - name: http
-            containerPort: {{ .Values.container.port }}
-            protocol: TCP
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-    {{- with .Values.nodeSelector }}
-      nodeSelector:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.affinity }}
-      affinity:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.tolerations }}
-      tolerations:
-{{ toYaml . | indent 8 }}
-    {{- end }}
diff --git a/charts/prometheus-msteams/templates/service.yaml b/charts/prometheus-msteams/templates/service.yaml
deleted file mode 100644
index 320b09d..0000000
--- a/charts/prometheus-msteams/templates/service.yaml
+++ /dev/null
@@ -1,36 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: {{ template "app.name" . }}
-  labels:
-    app: {{ template "app.name" . }}
-    chart: {{ template "app.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  type: {{ .Values.service.type }}
-  {{- if eq .Values.service.type "LoadBalancer" }}
-  {{- if .Values.service.loadBalancerIP }}
-  loadBalancerIP: {{ .Values.service.loadBalancerIP | quote }}
-  {{- end }}
-  {{- if .Values.service.loadBalancerSourceRanges }}
-  loadBalancerSourceRanges:
-    {{- range .Values.service.loadBalancerSourceRanges }}
-    - {{ . | quote }}
-    {{- end }}
-  {{- end }}
-  {{- end }}
-  {{- if .Values.service.externalTrafficPolicy }}
-  externalTrafficPolicy: {{ .Values.service.externalTrafficPolicy }}
-  {{- end }}
-  ports:
-    - port: {{ .Values.service.port }}
-      targetPort: http
-      protocol: TCP
-  {{- if .Values.service.externalIPs }}
-  externalIPs:
-    {{- toYaml .Values.service.externalIPs | nindent 4 }}
-  {{- end }}
-  selector:
-    app: {{ template "app.name" . }}
-    release: {{ .Release.Name }}
diff --git a/charts/prometheus-msteams/values.yaml b/charts/prometheus-msteams/values.yaml
deleted file mode 100644
index 19df6d8..0000000
--- a/charts/prometheus-msteams/values.yaml
+++ /dev/null
@@ -1,43 +0,0 @@
-replicaCount: 1
-
-image:
-  repository: prometheusmsteams/prometheus-msteams
-  tag: v1.3.3
-  pullPolicy: IfNotPresent
-
-extraEnvs:
-
-container:
-  port: 2000
-  additionalArgs: []
-
-resources:
-  limits:
-    cpu: 10m
-    memory: 32Mi
-  requests:
-    cpu: 1m
-    memory: 8Mi
-
-service:
-  type: ClusterIP
-  port: 2000
-
-nodeSelector: {}
-
-tolerations: []
-
-affinity: {}
-
-# Replace this!
-connectors:
-  - alertmanager: https://outlook.office.com/webhook/xxxxx/IncomingWebhook/xxxx/xxxxx
-
-
-## Specify the custom message card template for MS teams
-# customCardTemplate: |
-#   {{ define "teams.card" }}
-#   {
-#
-#   }
-#   {{ end }}